baber/WOPTO huggingface dataset:
Patent CA-2979770-A1 (CA)
Title: System for sulphur removal from a flue gas
Inventor: CRESPI MARIO
IPC: B01D53/50
Filed: 2016-03-17
Abstract: The system (1) for sulphur removal from a flue gas (FG), the system (1) comprising an absorber (2) comprising a vessel (3) having an inlet (4) and an outlet (5) for the flue gas (FG), nozzles (6) for spraying a slurry (7) through the flue gas (FG) and a slurry accumulation zone (9) at the lower part of the absorber (2), a reaction tank (15) having an oxidizing gas supply (16) into it and connected to the slurry accumulation zone (9), a buffer tank (28) connected to the reaction tank (15) and to the nozzles (6), for receiving the slurry (7) from the reaction tank (15) and supply the nozzles (6) with the slurry (7). The slurry accumulation zone (9) is connected to the reaction tank (15) by a duct (21) comprising a gas lock. The buffer tank (28) is connected to the reaction tank (15) by a communicating vessel passage (29).
Patent CA-2982357-A1 (CA)
Inventor: DEMO MICHAEL
IPC: B32B5/02
Filed: 2016-04-13
Abstract: The disclosed acoustic insulator mat includes a first absorber layer made of a non-woven fibrous material. The non-woven fibrous material comprises a mesh of intertwined fibers that defines a plurality of cavities. The first absorber layer has a first side and a second side. Peripheral cavities are arranged along the second side of the first absorber layer between peripheral fibers. A coating is disposed on the second side of the first absorber layer. The coating is adhered to the peripheral fibers and thus includes a plurality of discontinuities at the peripheral cavities such that the coating provides a partial barrier to noise at the second side of the first absorber layer. The acoustic insulator mat may optionally include a second absorber layer that is retained on the first absorber layer by the coating. A method of manufacturing the acoustic insulator mat is also disclosed.
Patent CA-2985119-A1 (CA)
Title: Plate-forme d'anticorps multi-specifiques et procedes associes
Inventor: ZHANG WENJUN
IPC: A61K39/395
Filed: 2016-08-03
Abstract: La présente invention concerne une nouvelle plate-forme d'anticorps multi-spécifiques, des anticorps multi-spécifiques et un procédé de préparation desdits anticorps. Les chaînes polypeptidiques portant le domaine CH3 des régions Fc sont modifiées en augmentant la charge positive d'une chaîne et la charge négative d'une autre chaîne. La formation d'hétérodimères lors d'une cotransfection avec les chaînes modifiées est comparable à la formation d'anticorps de type sauvage lorsque la même lignée cellulaire est transfectée avec des polypeptides de type sauvage. De plus, ladite modification fournit une purification simple des hétérodimères en une seule étape.
Patent CA-2989898-A1 (CA)
Title: Dispositifs, systemes, et procedes de separation cellulaire
Inventor: COELHO PHILIP H
IPC: A61M1/02
Filed: 2016-12-29
Abstract: L'invention concerne des dispositifs, des procédés et des systèmes de séparation cellulaire, ainsi que des compositions et des réactifs destinés à être utilisés dans des procédés de séparation cellulaire.
Patent CA-2991828-A1 (CA)
Inventor: DILLE MARK C
IPC: F04B53/02
Filed: 2013-05-08
Abstract: A reciprocating pump assembly having a power end housing and a fluid end housing and a cylinder having at least a portion within the power end. A plunger assembly reciprocates between the power end housing and the fluid end housing of the pump assembly, the plunger assembly having a crosshead, a first section limited to movement within the power end and a second section moveable within the fluid end housing. The pump assembly also includes a seal housing disposed within the cylinder, the seal housing having a proximal end adjacent an entrance to the cylinder, and a distal end disposed within the cylinder.
Patent CA-2993440-A1 (CA)
Inventor: JABAJI SUHA
IPC: A01N63/22
Filed: 2015-07-24
Abstract: A method of increasing drought resistance of a plant, the method comprising applying a Bacillus methylotrophicus or a composition thereof (i) to the plant or to a part of the plant; and/or (ii) to an area around the plant or plant part, in an amount effective to produce an increased drought resistance in the plant as compared to the drought stress resistance of the plant in the absence of said application of Bacillus methylotrophicus or composition, is described. A biologically pure culture of a 1-aminocyclopropane-l-carboxylate (ACC) deaminase deficient Bacillus methylotrophicus bacterium strain, or a mutant thereof able to induce drought resistance in a plant are also described.
Patent CA-2993618-A1 (CA)
Inventor: TAL ERAN
IPC: H04L29/08
Filed: 2016-08-05
Abstract: Particular embodiments of a gateway computing device provide a provisioning service for access credentials to a restricted network, wherein the provisioning service is accessible by an open network. A messaging protocol for the open network may only recognize messages relating to one of a set of services provided by the gateway computing device, including the provisioning service. The gateway computing device may receive, from a client device, a request to connect to the restricted network, wherein the request was sent using the open network. Upon determining whether the client device is authorized to access the restricted network, the gateway computing device may send a response to the client device using the open network.
Patent CA-2995188-A1 (CA)
Inventor: SUGANE TAKASHI
IPC: A61K31/501
Filed: 2016-08-02
Abstract: [Problem] To provide a compound that can be used as an MC4 receptor agonist. [Solution] The inventors studied MC4 receptor agonists, confirmed that a piperazine derivative has an action, and perfected the present invention. Specifically, this piperazine derivative has an MC4 receptor agonist action and can be used as an agent for the prevention and/or treatment of bladder and urinary tract diseases, especially underactive bladder, hypotonic bladder, noncontracting bladder, detrusor muscle hypoactivity, neurogenic bladder, urethral relaxation failure, detrusor-external sphincter incoordination, and dysuria in benign prostatic hyperplasia.
Patent CA-2996368-A1 (CA)
Inventor: PAGANO IAN
IPC: H01R25/14
Filed: 2016-08-24
Abstract: An electronic shelving display system comprises at least one shelf support (62), at least one electrically conductive track (4), (104) comprising a plurality of electrically conductive elements (40), mountable to the shelf support, at least one connector (2), (102) for an electrically conductive track, and at least one shelf (64). The connector (2), (102) comprises one or more cables (6), (106); at least one electrical contact (8) coupled to each cable; and a housing (16) configured to engage the track and urge the electrical contacts into contact with the electrical conductors. The connector (2), (102) is releasably engageable with the electrically conductive track (4), (104) to provide an electrical connection to allow for the supply of power and/or data to the shelf (64). A connector for an electrically conductive track, a method of making an electrical connection, and an electrically conductive track are also provided.
Patent CA-2998502-A1 (CA)
Inventor: KOLB JASON
IPC: G06F15/16
Filed: 2016-09-16
Abstract: Disclosed herein are systems, devices, and methods for sharing asset-related information between data platforms that are communicatively coupled via a network. According to an example, a first platform may receive asset-related data and determine that a portion of the received data should be pushed to another platform. Based on that determination, the first platform may prepare a portion of the received data to be transmitted to another platform and then push the portion of the data to another platform over a network connection. In addition, the first platform may be governed by a second platform (e.g., a master or seed platform). According to an example, the first platform may receive from the second platform, and then apply, criteria that governs whether the first platform is permitted to share asset-related data with one or more other platforms in the network.
Patent CA-2999922-A1 (CA)
Inventor: QUAKE STEPHEN R
IPC: A61K9/00
Filed: 2016-09-27
Abstract: The invention provides methods and compositions that remove target genetic material from a subject by delivery of an enzyme that degrades the target genetic material. The methods include delivering a composition of a nucleic acid to a tissue, such as skin, of a subject along with various types of energy to enhance permeability of the tissue and cause the nucleic acid to enter cells of the tissue, wherein the nucleic acid comprises a gene for an enzyme that cuts target genetic material. The nucleic acid may be a plasmid comprising a cas9 gene and at least one gene for a short guide RNA (sgRNA) and the target genetic material may be viral genome, i.e., with the sgRNA complementary to a portion of the viral genome.
Patent CA-3001862-A1 (CA)
Title: Raccords utilises dans l'ejection d'une ame de cable coaxial haute pression et l'injection de cable de fibres optiques
Inventor: PURDY ERIC J
IPC: H01R9/05
Filed: 2016-10-17
Abstract: L'invention concerne un raccord comprenant un premier corps de raccord et un second corps de raccord conçus pour être couplés l'un à l'autre. Le premier corps de raccord a un trou traversant et une cavité. Le trou traversant et la cavité sont conçus pour recevoir un blindage d'aluminium d'un câble coaxial de ligne dure. Une première rondelle est placée dans le premier corps de raccord et conçue pour permettre au blindage d'aluminium d'être poussé dans une première direction à travers le trou traversant et dans la cavité tout en résistant au mouvement du blindage d'aluminium dans une seconde direction opposée à la première direction. Le second corps de raccord a un trou traversant et une cavité. Le trou traversant et la cavité du second corps de raccord sont conçus de façon à recevoir un élément tubulaire. Une seconde rondelle est placée dans le second corps de raccord et conçue pour permettre à l'élément tubulaire d'être poussé dans la seconde direction à travers le trou traversant du second corps de raccord et dans la cavité du second corps de raccord, tout en résistant au mouvement de l'élément tubulaire dans la première direction.
Patent CA-3003584-A1 (CA)
Inventor: DIGIROLAMO GREGORY J
IPC: G06F3/01
Filed: 2016-10-31
Abstract: Eye movements and/or physiological characteristics of a user viewing a subject are detected and quantified to produce data to determine one or more details that is or was observable in the scene or image of which the user may or may not be consciously aware. Eye movement data includes the number of times a user looks at each area of a subject ("fixation number"), the length or duration of the fixation ("fixation duration value"), the number of times a user returns to look at a particular area ("fixation repeats"), and additionally any changes to pupil size based on dilation/constriction ("pupil size"). Physiological characteristic data includes heart rate, pulse or skin conductance. Advantageously, the system and methods may be used for a variety of purposes including evaluation improvement and training.
Patent CA-3006685-A1 (CA)
Inventor: YAO HONG
IPC: C08G18/42
Filed: 2016-12-16
Abstract: The invention relates to a one-part polyurethane composition, comprising the reaction product of A) at least one polyether polyol PO; B) at least one thermoplastic polyester polyol PE; C) at least one hydrophobic polyol PH; D) at least one polyisocyanate PI, preferably methylene diphenyl diisocyanate (MDI), wherein the composition has a remaining isocyanate content of between 0.8 and 3.5 wt.-%, preferably between 1.4 to 1.8 wt.-%, based on the total weight of the isocyanate-functional polymers comprised therein, and wherein said polyether polyol PO comprises a bifunctional polyether polyol PO1 and a trifunctional polyether polyol PO2 and wherein said hydrophobic polyol PH is a polyester polyol based on fatty acids. The inventive one-component composition exhibits high green strength and long open time, as well as high storage stability. It is especially suitable as adhesive, in particular for automotive windshields and is preferably applied warm.
Patent CA-3007521-A1 (CA)
Title: Rubber blends
Inventor: ROBEN CAREN
IPC: C08K5/548
Filed: 2016-11-28
Abstract: The invention relates to rubber blends, said blends containing: (a) at least one unvulcanized rubber, excepting silicone rubber, chloroprene rubber, bromobutyl rubber, fluorine rubber and nitrile rubber, (b) at least one silane of general formula (I), G-Si(-OR)3 (I), (c) at least one amine compound selected from the list containing triethanol amine, triisopropanol amine and [HO-CH(phenyl)CH2]3N and (d) at least one bifunctional silane. The rubber blend is produced by blending the rubber, silane of general formula (I), amine compound and bifunctional silane.
Patent CA-3007968-A1 (CA)
Inventor: LEWIS JEFFERY D
IPC: G06T15/00
Filed: 2016-12-09
Abstract: Described in detail herein are systems and methods for generating computerized models of structures using geometry extraction and reconstruction techniques. The system includes a computing device coupled to a input device. The input device obtains raw data scanned by a sensor. The computing device is programmed to execute a data fusion process is applied to fuse the raw data, and a geometry extraction process is performed on the fused data to extract features such as walls, floors, ceilings, roof planes, etc. Large- and small-scale features of the structure are reconstructed using the extracted features. The large- and small-scale features are reconstructed by the system into a floor plan (contour) and/or a polyhedron corresponding to the structure. The system can also process exterior features of the structure to automatically identify condition and areas of roof damage.
Patent CA-3009721-A1 (CA)
Inventor: XIE LI HUA
IPC: B25F5/00
Filed: 2018-06-27
Abstract: A power tool with an energy recovery function including a casing, a brushless motor located within the casing, a battery pack connected to the casing, and a switching circuit. The brushless motor is used for driving a working part. The battery pack is connected to the brushless motor via the switching circuit. The switching circuit is configured to allow a first part of the braking energy from the brushless motor to be recovered to the battery pack by controlling on/off of the switching circuit when the brushless motor tends to be stopped during rotation. When the controller of the power tool detects a need to decelerate/stop the motor, the service time of the battery is prolonged by recharging a part of the energy back to the battery through controlling the circuit dynamic and adjusting the on/off duty cycle of the circuit.
Patent CA-3009981-A1 (CA)
Title: Membranes thermoplastiques a base de polyolefine pour toiture, presentant une resistance a la combustion amelioree
Inventor: WANG HAO
IPC: B32B15/18
Filed: 2016-12-29
Abstract: Membrane pour toiture, à base de polyoléfine, comprenant une feuille thermoplastique plane, possédant éventuellement plus d'une couche, au moins une couche de la membrane contenant une résine thermoplastique de polyoléfine présentant un mélange d'hydroxyde de magnésium et de carbonate de calcium dispersé dans celle-ci.
Patent CA-3010001-A1 (CA)
Title: Cuttably replaceable slide-out
Inventor: KSIEZOPOLSKI EDWIN E
IPC: B60P3/34
Filed: 2017-01-16
Abstract: A resilient seal for living quarters that is for used sealing around a slide out room that has an aperture slidably receiving a slide out room. The resilient seal has a pair of attaching members extending along the inside and outside surfaces of the main living area wall at the aperture and includes a connecting member that extends between the attaching members and along the edge of the wall defining the aperture. A wiper seal extends from the connecting member for sealing against a wall of a slide out room. A bulb seal is integrally joined to at least one mounting portion that is bendable away from a groove on the mounting portion. The groove may be used for a separate bulb seal connectable thereto in the case the integral bulb seal is cut away. This facilitates replacement of the integral bulb seal.
Patent CA-3010336-A1 (CA)
Inventor: UHR JOON SUN
IPC: H04L9/32
Filed: 2016-07-11
Abstract: A secure information transmitting system and method for personal identity authentication, which, on the basis of a user public key, encrypt and transmit an authentication number transmitted from a server that provides a service to a user to a mobile communication terminal of the user, thereby preventing an unauthorized user who obtained the authentication number from being recognized even if an authentication number is externally exposed through hacking.
Patent CA-3011499-A1 (CA)
Inventor: FELISARI RICCARDO
IPC: B82Y30/00
Filed: 2017-01-26
Abstract: La présente invention concerne une composition comprenant du graphène et des nanoplaquettes de graphène durablement dispersés dans un solvant. Ladite composition se caractérise en ce qu'elle comprend au moins 1 % en poids, par rapport au poids total du solvant, d'un polymère aromatique de vinyle et comporte une concentration en masse de graphène et de nanoplaquettes de graphène (GRS) comprise entre 0,001 % et 10 % en poids par rapport au poids total du solvant. Le polymère aromatique de vinyle présent dans la composition est obtenu par polymérisation partielle ou totale du monomère vinyle aromatique correspondant, seul ou mélangé avec au plus 50 % en poids d'autres monomères copolymérisables. La composition doit satisfaire la condition selon laquelle la somme de la teneur possible de monomères n'ayant pas réagi et de la teneur en polymère aromatique de vinyle formé est égale à au moins 10 % en poids par rapport au poids total du solvant.
Patent CA-3012522-A1 (CA)
Title: Visualizing navigation of a medical device in a patient organ using a dummy device and a physical 3d model
Inventor: DEKEL ZVI
IPC: B33Y80/00
Filed: 2018-07-26
Abstract: A method includes, receiving a first sequence of first positions of a medical device that moves in a body of a patient. The first positions of the medical device are visualized to a user, by automatically moving a dummy device, external to the body, in a second sequence of second positions that mimics the first sequence.
Patent CA-3014248-A1 (CA)
Inventor: WILLERTH MARC
IPC: E21B49/00
Filed: 2017-03-31
Abstract: A method may include providing a drill string including a measurement tool. The drill string may be positioned in a wellbore. The method may include taking a measurement with the measurement tool at a first location. The method may include coupling a pipe stand including a first selected number of tubular segments to the drill string, the first selected number being two or more. The method may include lowering or advancing the drill string into the wellbore the length of the pipe stand. The method may include taking a measurement with the measurement tool at a second location. The method may include raising the drill string the length of a tubular segment. The method may include removing a second selected number of tubular segments from the drill string, the second selected number different from the first selected number.
Patent CA-3014995-A1 (CA)
Inventor: MAWJI ASHIF
IPC: H04L12/16
Filed: 2017-02-16
Abstract: Systems, devices, and methods are described herein for searching for entities based on trust score and geography. The trust score may be calculated between entities including, but not limited to, human users, groups of users, organizations, or businesses/corporations and may take into account a variety of factors, including verification data, network connectivity, publicly available information, ratings data, group/demo - graphic information, location data, and transactions to be performed, among others. A user may search for entities within a certain geographic location that meet a desired trust score. The results of the search may be generated for display on a user device, for example, by generating a map that shows the current location of the user device and the identified entities.  The search may be filtered by entering an anticipated activity or transaction to be performed or desired by the user, and thereby returning entities that are associated with the activity or transaction.
Patent CA-3015767-A1 (CA)
Title: System for closed transfer of fluids
Inventor: MARICI PAUL PAIA
IPC: A61J1/20
Filed: 2014-03-12
Abstract: A system comprising a vial adapter having a first end, a second end, and a wall extending therebetween, the wall defining an exterior profile, the vial adapter having a vial seal, the vial adapter attachable to a vial; and a packaging member having a proximal end, a distal end, and a sidewall extending therebetween and defining an interior, the sidewall of the packaging member defining an interior profile, the interior of the packaging member sized and adapted to receive the vial adapter therein, and the interior profile of the packaging member sized and shaped to substantially correspond to the exterior profile of the vial adapter.
Patent CA-3016239-A1 (CA)
Inventor: PENLAND JOE
IPC: E01C5/22
Filed: 2017-05-04
Abstract: A stackable mat includes a first industrial mat, a second industrial mat and an internal support structure. The mats each have a plurality of layers or plies of construction materials for forming the upper and lower portions, respectively, of the stacker mat, and have a thickness that provide support for vehicle movement thereover. The internal support structure includes a truss or elongated members for retaining the first and second mats in parallel spaced relation at a distance that is greater than the thickness of the first industrial mat. Preferably, the internal support structure and the second industrial mat or both the first and second industrial mats are configured with sufficient openings to allow water to flow therethrough so that the stacker mat may be placed in wet areas to form a temporary roadway or platform.
Patent CA-3016425-A1 (CA)
Inventor: TOYODA MASAHIRO
IPC: B60T8/1761
Filed: 2017-02-28
Abstract: [Problème] La présente invention vise à concevoir un dispositif de commande hydraulique de frein de véhicule tel qu'il soit possible de déterminer avec précision, au moyen d'un procédé simple, le moment auquel le coefficient de friction entre la surface de route de déplacement et les pneus change soudainement d'un faible coefficient de friction à un coefficient de friction élevé. [Solution] L'invention concerne par conséquent un dispositif de commande hydraulique de frein de véhicule qui est apte à effectuer une commande hydraulique de la pression hydraulique de frein appliquée à des freins de roue. Il est déterminé si le temps d'augmentation de pression dans la commande d'augmentation de pression actuelle dépasse ou non un temps de détermination qui est réglé sur la base du temps d'augmentation de pression d'une commande d'augmentation de pression passée. Si le temps d'augmentation de pression dans la commande d'augmentation de pression actuelle dépasse le temps de détermination, il est déterminé que la surface de route sur laquelle le véhicule se déplace a changé d'une surface de route présentant un faible coefficient de friction à une surface de route présentant un coefficient de friction élevé. [Effet] Il est ainsi possible de déterminer avec précision, au moyen d'un procédé simple, le moment auquel la surface de route sur laquelle le véhicule se déplace a changé soudainement d'une surface de route présentant un faible coefficient de friction à une surface de route présentant un coefficient de friction élevé.